30 Utility Patents
#1,534 in Beijing
#3,469 in China
#92,522 in the World
Forward Citations = 825
Company Filing History:
Schlumberger Technology Corporation
Chongqing Boe Optoelectronics Technology Co., Ltd.

4. 1 out of 1,796

5. 1 out of 415

where one patent can have more than one assignee
Get your Inventor Badge Today